CATIA (Computer Aided Three-dimensional Interactive Application) (in English usually pronounced /k?'ti?/) is a multi-platform CAD/CAM/CAE commercial software suite developed by the French company Dassault Systèmes.



Catia is the most popular Windows alternative to OpenVSP (Vehicle Sketch Pad).
Catia is the most popular commercial alternative to OpenVSP (Vehicle Sketch Pad).
- Catia is Paid and Proprietary


